Please help me, really need it

Answer:

[tex]\huge\boxed{\sf Possibility = 1/4}[/tex]

Explanation:

Let the dominant orange fur be denoted by F and the recessive white fur by denoted by f.

So, two heterozygous tigers (Ff) mate with eachother.

If we make a Punnett Square of this cross, we will have the possibility of having 4 offspring.

The offspring in which recessive trait will be visible will be ff, which means only 1 offspring among the 4 offspring will have white fur.

Possibility = 1/4

[tex]\rule[225]{225}{2}[/tex]

I Don't No if you have any questions

Mechanical stimulation has a significant impact on bone cell and precursor metabolism. BM or osteogenic medium (OM), which is BM augmented with 250 M ascorbic acid 2-phosphate, 5 nM dexamethasone, and 10 mM-glycerophosphate, were both used to cultivate human ASCs. The effects on attachment, viability, proliferation, alkaline phosphatase activity, and mineralization were examined after hASCs were stimulated with high frequency (50 and 100 Hz) and high magnitude (3 g) vibration for three hours each day for two weeks using a specially designed vibration loading device.

Without vibration, control cells were grown similarly. ASDWe hypothesized that vibration loading would stimulate bone-forming cell differentiation while inhibiting fat tissue differentiation in human adipose stem cells (hASCs). We created a vibration-loading device that delivers 3g of peak acceleration to cells cultured in well plates at frequencies of 50 and 100 Hz.

 Vibration-loading device and principleof operation

controllable vibration-loading device, designed andbuilt at the Biomedical Engineering Department. A block diagram of the complete system is shown. An electromagnetic linear motionengine composed of a sound-producing Lab 12 subwoo-fer (Eminence Speaker LLC, KY, USA) was employedto produce the vibration loading. The unit was drivenby a microcontroller-based signal source that was pro-vided with a direct accelerometer feedback. TheADXL321 accelerometer. Analogue Devices  was mounted on the same attachment systemas the cell culture plates. The modulatedsquare wave signal was amplified by a T.AMP E800audio amplifier to produce the desired g-force. Peak acceleration of3gwas achieved by adjusting the amplitude of theoutput signal, corresponding to the vertical displacement.

for more information please visite:

https://brainly.com/question/2315748

#SPJ4

The traits of the anatomically modern humans include the following below:

This is defined as a branch of science which involves the study of the body structure of humans, organisms etc and how they are responsible for certain types of  activities performed by certain parts of the body. For example, the skull is a structure which helps to protect the brain and other vital organs which are present in the body system.

Due to evolution, the modern experienced some changes anatomically which include round and tall skull and a high vertical forehead with the other features which are mentioned above. This helps it to see objects from different directions.

This is therefore the most appropriate anatomically modern human traits present today.

Read more about Anatomy here https://brainly.com/question/896286

#SPJ1

Hello,

The marine biome is characterized by four different zones.

→ Answer B

Answer:

The answer is B- Is characterized by four different zones. :)

Explanation:

Water is the nutrient that transports, dissolves, and reacts with chemicals; provides lubrication and shock protection; and aids in temperature regulation.

Water is a substance (of molecular formula H₂O) found at room temperature and pressure as a clear liquid.

It is present naturally as rain, and found in rivers, lakes and seas; its solid form is ice and its gaseous form is steam.

However, water is a major requirement by living organisms as it plays several pivotal roles in the body.

Water as a nutrient helps in the transportation dissolution and reaction with chemicals. It provides lubrication and shock protection; and aids in temperature regulation.

The water in the body has an important role as a thermoregulator, regulating the overall body temperature by helping dissipate heat. If the body becomes too hot, water is lost through sweat and the evaporation of this sweat from the skin surface removes heat from the body.

Learn more about water at: https://brainly.com/question/19920929

#SPJ1

Your question was incomplete (please check below the full content). The evidence that supports the prokaryotic origins of mitochondria and chloroplasts do not include multiple DNA copies associated with inner membranes.

The organellar DNA is the genome contained within mitochondria and chloroplasts, which is independent of nuclear eukaryotic DNA.

The organellar DNA contains multiple DNA molecules, which are found in association with the inner membrane, ant is not found in prokaryotic life forms.

The complete question in this case is: "Evidence that supports the prokaryotic origins of mitochondria and chloroplasts are the presence of mitochondria, a eukaryote engulfing prokaryotic photosynthetic cells, and non-photosynthetic eukaryotes, EXCEPT."

The endosymbiotic theory states that mitochondria and chloroplasts evolved from prokaryotic microorganisms that entered into a primitive eukaryotic cell.

This theory is supported by certain features of mitochondria and chloroplasts such as a similar size to prokaryotes.

In conclusion, evidence do not include the arrangement of the organellar DNA.

Learn more about mitochondrial DNA here:

https://brainly.com/question/1563697

#SPJ1

Darren should research the causes of wolf population decline within other nature reserves to find the answer to this question.

Hence Option (b) is correct.

Wildlife originally referred to undomesticated animal species, but it has now expanded to include all living things that develop naturally or exist in the wild without human intervention.

Some major reasons that can cause a decline in the population of wolves or any wildlife are :

1) Exploitation: The demand for animals has increased as human populations have increased. So they overexploit the wildlife for selfish reasons.

2) Habitat loss

3) Human Land Use and Wildlife Competition for Space that leads to degradation of the habitat.

4) Invasive species: Invasive species are animals that are not native to the area and which enter the area, quickly breed, and spread.

5) Climate change due to pollution, global warming, and some other factors.

6) Diseases

Hence, Darren should research the causes of wolf population decline within other nature reserves to find the answer to this question.

Learn more about Wildlife here https://brainly.com/question/1474891

#SPJ1

Answer:

[tex]\huge\boxed{\sf Thermal \ energy}[/tex]

Explanation:

Corrected definitions:

[tex]\rule[225]{225}{2}[/tex]

The lock and key model states that the active site of an enzyme has a Rigid shape while the induced fit model describes the active site as having a flexible shape.

According to the "lock and key" theory, an enzyme's active site precisely matches a particular substrate. According to the induced fit concept, an enzyme's active site will alter conformation when it binds a substrate to enhance the fit. The enzyme behaves as a lock in this concept, while the substrate acts as a key. Therefore, it states that only the proper key will fit in the active site of the enzyme. The active sites that are already existent have a rigid substrate form that only reacts with substrates that exactly fit inside of them.

Induced Fit Model: In this kind of model, the ultimate product of the enzyme is partially determined by its substrate, and enzymes are viewed as flexible.

Lock and Key claim that no modifications are required and that just a particular kind will fit. However, according to induced fit, the active site will alter to aid substrate fit.

To know more about lock and key and induced fit model refer to:  https://brainly.com/question/16986651

#SPJ1

Phosphatase removes the phosphate groups from protein molecules during the dephosphorylation process. As a result, a phosphatase can deactivate a protein that has been activated by a kinase. Dephosphorylation, however, cannot be reversed. 

It is a process in which a molecule gets attached to a phosphoryl group.

The opposite of the phosphorylation is dephosphorylation in which the molecule looses a phosphoryl group.

Learn more about phosphorylation with the help of given link:

https://brainly.com/question/7465103

#SPJ4

One of the many tests done during urodynamic studies is the sphincter electromyelogram. This test studies activity of the voluntary muscles of the perineal area.

learn more about urodynamic studies here: https://brainly.com/question/10448206

#SPJ4

One of the many tests done during urodynamic studies is the sphincter electromyogram. This test studies the activity of the voluntary muscles of the perineal area.

A method for analyzing and capturing the electrical activity generated by skeletal muscles is called electromyography (EMG).  A record known as an electromyogram is created during an EMG using a device called an electromyograph.

A sphincter is a circular muscle that ordinarily keeps a bodily channel or orifice constricted and releases when necessary for normal physiological function. There are sphincters in many species.

Urologists working in a lab with instruments for urodynamic examinations are suitable for helping with EMG of the urethral sphincter. The peripheral nervous system (PNS), central nervous system (CNS), or a mix of both may be damaged, leading to abnormalities of the striated sphincter.

Learn more about sphincter electromyography here:-

https://brainly.com/question/16011200

#SPJ1

This type of family is called a nuclear family.

A family is defined as the smallest unit of the society that is made up of individuals whom are related by blood, marriage or adoption.

There are different types of family which include the following:

The importance of family include the following:

Learn more about extended family here:

https://brainly.com/question/742392

#SPJ1

Believed to be influenced by having an extra X chromosome 78.5 years overall.

Life expectancy at birth for the entire U.S. population was 77.8 years in the first half of 2020, down from 78.8 in 2019. (6). Male life expectancy at birth fell by 1.2 years from 76.3 years in 2019 to 75.1 years in the first half of 2020. Life expectancy in the United States decreased during 2020 as a result of the pandemic.

According to the researchers, the drop in U.S. life expectancy between 2019 and 2021 is the largest since 1943, which was the bloodiest year for Americans during World War II. The decrease in U.S. life expectancy was highly racialized, with Hispanic and Black populations experiencing the largest losses in life expectancy between 2019 and 2021.

Learn more about life expectancy here:

https://brainly.com/question/15815888

#SPJ4

Getting and keeping enough water in their bodies

Water loss is the greatest challenge to organisms that live in a desert biome

They face scorching hot air and ground temperatures during the summer season, and unpredictable and limited water even during the rainier seasons.

Learn more about Dersert plants and animals here:

https://brainly.com/question/5755073

#SPJ4

The question is incomplete but antivirals, cells of the immune system and antibodies can work against viral infection.

A viral infection is any disease caused by a virus that is able to infect and produce harm to a suitable host.

The immune system consists of different barriers to fight against viral infections, one of which is composed of immune cells and antibodies that work together to recognize and destroy pathogenic viruses.

For example, the cells that can work against a viral infection include cytotoxic T cells, macrophages and NK cells.

In conclusion, antivirals, cells of the immune system and antibodies can work against viral infection.

Learn more about viral infections here:

https://brainly.com/question/1554410

#SPJ1

Answer: Antibiotics

Explanation:

a rouleau (rouleaux)

Red blood cells (RBCs) can stack up or aggregate into rouleaux (singular: rouleau), which are formed by the distinct discoid shape of vertebrate cells. The discoid RBCs' flat surface offers them a lot of surface area to cling to and make contact with, creating a rouleau. Because of them, the ESR (erythrocyte sedimentation rate) increases when the plasma protein concentration is high. This serves as an all-purpose indicator of sickness.

Infections, multiple myeloma, Waldenström's macroglobulinemia, inflammatory and connective tissue disorders, and malignancies are among the illnesses that can result in rouleaux production. As one of the causes of microvascular occlusion in diabetic retinopathy, it also occurs in diabetes mellitus.

Learn more about RBCs here:

https://brainly.com/question/13733676

#SPJ4

Answer:

the answer is

Explanation:

Amy's teacher is explaining math concepts to the class. amy cannot help paying attention to the teacher's colorful sweater. in this example, amy is focusing on salient stimuli.

By giving visual stimuli attentional priority, visual information is selected, and this process can be managed in a variety of ways. When attentional selection reflects the observer's expectations and objectives, it is said to be top-down, and when it reflects the saliency of the stimuli, it is said to be bottom-up.

In this scenario prior to listening  to the conceptual talk, attention is initially drawn to the prominent colour distractor. However, the salient element unintentionally drew attention to itself rather than the audio element.

To learn more about stimuli click here

brainly.com/question/26306069

#SPJ4

The disease that can be passed to another person through an animal bite are;

Therefore, the answer is option D.

Vectors are carriers of disease-causing agent or pathogens.

Vectors transfer pathogens that are capable of causing diseases from an infected host to an healthy host.

Malaria is a disease spread by mosquito, in which a protozoan, plasmodium, multiplies in blood every few days.

Cholera is caused by certain strains of the Vibrio cholerae bacterium through ingestion of contaminated water or food, usually marked by severe gastrointestinal symptoms.

The following are diseases that can be transferred via vectors:

Learn more about vectors at: https://brainly.com/question/14987471

#SPJ1

Answer:

C- | and ||

Lyme and malaria

Explanation:

I took the test and got it right :)

The cross between parent who is heterozygous and has yellow-colored pods and the other is h0mozygous and has green-colored pods is Yy x yy; option A.

A  heterozygous cross is a cross is a cross between one or two parents who have different copies of alleles of the same gene.

Assuming Y for yellow is dominant over y for green;

The cross between parent who is heterozygous and has yellow-colored pods and the other is h0mozygous and has green-colored pods is represented below:

Yy x yy = Yy, Yy, yy, yy

In conclusion, the offspring will be two heterozygous yellow-colored pods and two h0mozygous that has green-colored pods.

In conclusion, the offspring of the heterozygous and h0m0zygous parents will have yellow and green pods.

Note that the complete question is as follows:

Which represents the cross between parent plants if one is heterozygous and has yellow-colored pods and the other is hom0zygous and has green-colored pods?

Which represents the cross between parent plants if one is heterozygous and has yellow-colored pods and the other is hom0zygous and has green-colored pods?Yy ´ yy

Which represents the cross between parent plants if one is heterozygous and has yellow-colored pods and the other is hom0zygous and has green-colored pods?Yy ´ yyYY ´ yy

Which represents the cross between parent plants if one is heterozygous and has yellow-colored pods and the other is hom0zygous and has green-colored pods?Yy ´ yyYY ´ yyYy ´ Yy

yy ´ yy

Learn more about heterozygous traits at: https://brainly.com/question/1626661

#SPJ1

The publication of a fifth edition of Mandell, Douglas and Bennett's Principles and Practice of Infectious Diseases, as well as the first edition of a new text, Infectious Diseases, and the thirteenth edition of the highly useful Sanford Guide to Antimicrobial Therapy.

When hazardous organisms (pathogens) enter your body from the outside, it results in an infectious disease. Viral, bacterial, fungal, parasitic, and occasionally prions are pathogens that cause infectious diseases. Through bug bites, contaminated food, drink, or soil, as well as from other individuals, you might contract contagious diseases. Worldwide, there are a lot of infectious diseases, although some are more prevalent than others. For instance, each year in the US, 1 in 5 people contract the flu, yet fewer than 300 people are found to have prion illnesses. However, some infectious diseases might have long-term effects. Many infectious diseases heal without any sequelae.

Learn more about infectious diseases here:

https://brainly.com/question/19580009

#SPJ4

Correct answer-

Tooth comb- This is the correct answer because animals under Strepsirrhines have a unique feature in their teeth which is known as the tooth comb. Strepsirrhines are a suborder of animals, belonging to the class primates. The tooth comb forms as a result of crowding of multiple incisors and canines.

Incorrect answers-

Learn more about tooth comb here-

https://brainly.com/question/14466647

#SPJ4

Answer:

Explanation:

Whe you talk of Animal agriculture you are referring to those practices of breeding animals for the production of animal products and also for recreational uses/purposes. Technology has impacted animal agriculture positively through:

Globular proteins are not present in the membrane.

The fluid mosaic model, which is the presently accepted explanation for the composition of the plasma membrane, was originally put forth in 1972. The plasma membrane is a mosaic of elements, primarily phospholipids, cholesterol, and proteins, that move fluidly and freely in the plane of the membrane, according to the fluid mosaic model.

Lipids (such as phospholipids and cholesterol), proteins, and carbohydrate groups that are joined to some of the lipids and proteins make up the plasma membrane.

Learn more about plasma membrane here:

https://brainly.com/question/14727404

#SPJ4

None of the twin studies have found a concordance rate that even approaches 100 percent. This evidence suggests that the development of schizophrenic disorders is not entirely explained by genetics

learn more about schizophrenic disorders here:https://brainly.com/question/7201954

#SPJ4

Answer:

A microscope is an laboratory instruments that can be used to observe small objects,even cells.

During metaphase I, the homologous chromosomes are arranged in the center of the cell with the kinetochores facing opposite poles.

What is metaphase? Explain metaphase I.

After prophase, the mitotic cell division process moves on to metaphase. The alignment of the duplicated chromosomes at the metaphase plate, an equatorial plate, is what gives metaphase its name. By microtubules attached to its kinetochore, one of the sister chromatids is joined to one pole of the cell, and the other sister chromatid is associated with the other pole.

The homologous chromosomal pairs align on either side of the equatorial plate during metaphase I. The second stage of meiosis I is called metaphase I. The pairing off and DNA exchange between homologous chromosomes by homologous recombination and crossover at chiasma(ta) between non-sister chromatids are highlighted in prophase I, which comes after prophase I.

Learn more about Metaphase here:

https://brainly.com/question/9624015

#SPJ4

A/an seminal vesicle is a fluid-filled sac in the scrotum along the spermatic cord leading from the testicles.

learn more about seminal vesicles here: https://brainly.com/question/11223304

#SPJ4